plugins/svn4idea/src/org/jetbrains/idea/svn/dialogs/UserNameCredentialsDialog.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.jetbrains.idea.svn.dialogs;
  17
  18 import com.intellij.openapi.ui.DialogWrapper;
  19 import com.intellij.openapi.project.Project;
  20 import com.intellij.openapi.help.HelpManager;
  21
  22 import javax.swing.event.DocumentListener;
  23 import javax.swing.event.DocumentEvent;
  24 import javax.swing.*;
  25
  26 import org.jetbrains.annotations.NonNls;
  27 import org.jetbrains.idea.svn.SvnBundle;
  28
  29 import java.awt.*;
  30
  31 public class UserNameCredentialsDialog extends DialogWrapper implements DocumentListener {
  32   private boolean myAllowSave;
  33   private String myUserName;
  34
  35   private String myRealm;
  36   private JTextField myUserNameText;
  37   private JCheckBox myAllowSaveCheckBox;
  38
  39   @NonNls
  40   private static final String HELP_ID = "vcs.subversion.authentication";
  41
  42   protected UserNameCredentialsDialog(Project project) {
  43     super(project, true);
  44     setResizable(false);
  45   }
  46
  47   public void setup(String realm, String userName, boolean allowSave) {
  48     myRealm = realm;
  49     myUserName = userName;
  50     myAllowSave = allowSave;
  51     getHelpAction().setEnabled(true);
  52     init();
  53   }
  54   protected void doHelpAction() {
  55     HelpManager.getInstance().invokeHelp(HELP_ID);
  56   }
  57
  58   protected Action[] createActions() {
  59     return new Action[]{getOKAction(), getCancelAction(), getHelpAction()};
  60   }
  61
  62   protected JComponent createCenterPanel() {
  63     JPanel panel = new JPanel();
  64     panel.setLayout(new GridBagLayout());
  65
  66     GridBagConstraints gb = new GridBagConstraints();
  67
  68     // top label.
  69     gb.insets = new Insets(2, 2, 2, 2);
  70     gb.weightx = 1;
  71     gb.weighty = 0;
  72     gb.gridwidth = 2;
  73     gb.gridheight = 1;
  74     gb.gridx = 0;
  75     gb.gridy = 0;
  76     gb.anchor = GridBagConstraints.WEST;
  77     gb.fill = GridBagConstraints.HORIZONTAL;
  78
  79     JLabel label = new JLabel(SvnBundle.message("label.auth.authentication.realm", myRealm));
  80     panel.add(label, gb);
  81
  82     // user name
  83     gb.gridy += 1;
  84     gb.gridwidth = 1;
  85     gb.weightx = 0;
  86     gb.fill = GridBagConstraints.NONE;
  87
  88     label = new JLabel(SvnBundle.message("label.auth.user.name"));
  89     panel.add(label, gb);
  90
  91     // user name field
  92     gb.gridx = 1;
  93     gb.weightx = 1;
  94     gb.fill = GridBagConstraints.HORIZONTAL;
  95
  96     myUserNameText = new JTextField();
  97     panel.add(myUserNameText, gb);
  98     label.setLabelFor(myUserNameText);
  99
 100     if (myUserName != null) {
 101       myUserNameText.setText(myUserName);
 102     }
 103     myUserNameText.selectAll();
 104     myUserNameText.getDocument().addDocumentListener(this);
 105
 106     gb.gridy += 1;
 107     gb.gridx = 0;
 108     gb.gridwidth = 2;
 109     gb.weightx = 1;
 110     gb.fill = GridBagConstraints.HORIZONTAL;
 111     myAllowSaveCheckBox = new JCheckBox(SvnBundle.message("checkbox.auth.keep.for.current.session"));
 112     panel.add(myAllowSaveCheckBox, gb);
 113     gb.gridy += 1;
 114     panel.add(new JSeparator(), gb);
 115
 116     myAllowSaveCheckBox.setSelected(false);
 117     myAllowSaveCheckBox.setEnabled(myAllowSave);
 118
 119     return panel;
 120   }
 121
 122   protected String getDimensionServiceKey() {
 123     return "svn.userNameDialog";
 124   }
 125
 126   public JComponent getPreferredFocusedComponent() {
 127     return myUserNameText;
 128   }
 129
 130   public boolean shouldCloseOnCross() {
 131     return true;
 132   }
 133
 134   public boolean isOKActionEnabled() {
 135     return myUserNameText != null && myUserNameText.getText().trim().length() != 0;
 136   }
 137
 138   public String getUserName() {
 139     return isOK() && myUserNameText != null ? myUserNameText.getText() : null;
 140   }
 141
 142   public boolean isSaveAllowed() {
 143     return isOK() && myAllowSave && myAllowSaveCheckBox != null && myAllowSaveCheckBox.isSelected();
 144   }
 145
 146   public void insertUpdate(DocumentEvent e) {
 147     updateOKButton();
 148   }
 149
 150   public void removeUpdate(DocumentEvent e) {
 151     updateOKButton();
 152   }
 153
 154   public void changedUpdate(DocumentEvent e) {
 155     updateOKButton();
 156   }
 157
 158   private void updateOKButton() {
 159     getOKAction().setEnabled(isOKActionEnabled());
 160   }
 161 }